Most of us will need to disable Secure Boot in the BIOS. On windows the easiest and universal way to get to the BIOS is from settings;
Settings->Update & security->Recovery->Advanced startup->Restart now->Choose an option->Troubleshoot->Advanced options->UEFI Firmware settings->Restart yes it's a lot of clicks but simple enough
Settings->Update & security->Recovery->Advanced startup->Restart now->Choose an option->Troubleshoot->Advanced options->UEFI Firmware settings->Restart yes it's a lot of clicks but simple enough
